Simplification – Aptitude Questions And Answers

Contenders can check out the Questions And Answers for the “Simplification” topic in Aptitude which are provided with a detailed explanation in the below section. So practice these Questions And Answers which will be helpful for all entrance tests.

Simplification – Aptitude Questions And Answers

1. The price of 80 apples is equal to that of 120 oranges. The price of 60 apples and 75 oranges together is Rs. 1320. The total price of 25 apples and 40 oranges is

A. Rs. 660

B. Rs. 620

C. Rs. 820

D. Rs. 780

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2. The price of 24 apples is equal to that of 28 oranges. The price of 45 apples and 60 oranges together is Rs. 1350.Rs. 1350. The total price of 30 apples and 40 oranges is

A. Rs. 920

B. Rs. 940

C. Rs. 880

D. Rs. 900

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3. There are two buildings P and Q. If 15 persons are sent from P to Q, then the number of persons in each building is the same. If 2020 persons are sent from Q to P, then the number of persons in P is double the number of persons in Q. How many persons are there in building P?

A. 80

B. 140

C. 120

D. 90

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4. The price of 33 tables and 44 chairs is Rs. 3300.Rs. 3300. With the same money one can buy 22 tables and 1010 chairs. If one wants to buy 11 table and 11 table and 11 chair, how much does he need to pay?table and 11 chair, how much does he need to pay?

A. Rs. 940

B. Rs. 1050

C. Rs. 1040

D. Rs. 950

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5. There are 6 working days in a regular week and for each day, the working hours are 10. A man earns Rs. 2.102.10 per hour for regular work and Rs. 4.20 per hour for overtime. If
he earns Rs. 525 in 4 weeks, how many hours did he work?

A. 245

B. 285

C. 275

D. 255

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6. In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 60 questions and secures 130 marks, the no of no of
questions he attempts correctly is :

A. 35

B. 38

C. 40

D. 42

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7. A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed :B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed :

A. 30 birds

B. 60 birds

C. 72 birds

D. 90 birds

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8. In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he
earns Rs. 432 in 4 weeks, then how many hours does he work for ?

A. 160

B. 175

C. 180

D. 195

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9. If 2 tables and 3 chairs cost Rs, 3500 and 3 tables and 2 chairs cost Rs. 4000, then how much does a table cost ?

A. 500

B. 1000

C. 1500

D. 2000

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10. If a * b = 2a - 3b + ab, then 3 * 5 + 5 * 3 is equal to :

A. 22

B. 23

C. 24

D. 25

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11. A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number
of notes that he has ?

A. 45

B. 60

C. 75

D. 90

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12. There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then
the number of students in A is double the number of students in B. The number of students in room A is:

A. 20

B. 80

C. 100

D. 200

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13. The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is:

A. Rs. 3500

B. Rs. 3750

C. Rs. 3840

D. Rs. 3900

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14. If a - b = 3 and a^2 + b^2 = 29, find the value of ab.

A. 10

B. 12

C. 15

D. 18

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15. The price of 2 sarees and 4 shirts is Rs. 1600. With the same money one can buy 1 saree and 6 shirts. If one wants to buy 12 shirts, how much shall he have to pay ?